Metabolic syndrome in elderly from a northeastern brazilian city

Introduction: Population aging is a global reality. In Brazil, it is so expressive and in 2050 is estimated that the number of men and women over 80 years old can overcome the 20-24 years old population and also children under 14 years old. Metabolic syndrome is defined as a set of cardiovascular risk factors, detection and intervention in this age group may decrease cardiovascular mortality. We aimed to estimate the prevalence of metabolic syndrome (MS) in elderly patients in a northeastern Brazilian city. Method: This is a quantitative, observational, cross-sectional and population-based study. The population consisted of non-institutionalized individuals aged> 60 years old, attended in the Family Health Strategy (FHS) and residents in Cajazeiras, PB, Brazil. For the diagnosis of metabolic syndrome we considered the criteria recommended by the International Federation of Diabetes. Results: We studied 351 elderly patients with 72.4+8.7 years old and 66.1% were female. The prevalence of MS was 69.8% and the most frequent criterion was increased waist circumference (82.6%), followed by high triglycerides (81.5%) and low HDL-cholesterol (80.6%). We observed a statistically significant positive association between MS and women [OR: 1.38 (95% CI: 1.18 to 1.63)] and housing in urban areas [OR: 1.23 (1.02 to 1.48)]. Conclusion: There is a high prevalence of MS among the elderly mainly in women and those living in urban areas

Syzygium jambolanum treatment improves survival in lethal sepsis induced in mice

<p>Abstract</p> <p>Background</p> <p>The leaves and the fruits from <it>Syzygium jambolanum </it>DC.(Myrtaceae), a plant known in Brazil as sweet olive or 'jambolão', have been used by native people to treat infectious diseases, diabetes, and stomachache. Since the bactericidal activity of <it>S. jambolanum </it>has been confirmed <it>in vitro</it>, the aim of this work was to evaluate the effect of the prophylactic treatment with <it>S. jambolanum </it>on the <it>in vivo </it>polymicrobial infection induced by cecal ligation and puncture (CLP) in mice.</p> <p>Methods</p> <p>C57Bl/6 mice were treated by the subcutaneous route with a hydroalcoholic extract from fresh leaves of <it>S. jambolanum </it>(HCE). After 6 h, a bacterial infection was induced in the peritoneum using the lethal CLP model. The mice were killed 12 h after the CLP induction to evaluate the cellular influx and local and systemic inflammatory mediators' production. Some animals were maintained alive to evaluate the survival rate.</p> <p>Results</p> <p>The prophylactic HCE treatment increased the mice survival, the neutrophil migration to infectious site, the spreading ability and the hydrogen peroxide release, but decreased the serum TNF and nitrite. Despite the increased migration and activation of peritoneal cells the HCE treatment did not decrease the number of CFU. The HCE treatment induced a significant decrease on the bone marrow cells number but did not alter the cell number of the spleen and lymph node.</p> <p>Conclusion</p> <p>We conclude that the treatment with <it>S. jambolanum </it>has a potent prophylactic anti-septic effect that is not associated to a direct microbicidal effect but it is associated to a recruitment of activated neutrophils to the infectious site and to a diminished systemic inflammatory response.</p

Um Breve Histórico da Psicologia Transpessoal no Brasil e sua Inserção no Campo Acadêmico

International audienc

PRODUÇÃO DE ADUBO ORGÂNICO: BENEFICÍOS PARA O MEIO AMBIENTE E AGRICULTURA FAMILIAR NO SERTÃO DE ALAGOAS

O presente trabalho tem como objetivo dialogar sobre os beneficios da produção de adubos orgânicos para o meio ambiente e para agricultura familiar com ênfase no sertão alagoano. O estudo acerca do tema proposto possui vasta significância, pois, diversos agricultores, bem como, a maioria da população que residem na região sertaneja desconhecem técnicas que visam à produção de fertilizantes naturais e de baixo custo, nessa perspectiva, o compartilhamento dessas informações viabilizará o reaproveitamento de alimentos que possivelmente seriam descartados como lixo. A pesquisa foi realizada a partir de leituras bibliográficas sobre a temática, posteriormente, realizamos a prática de elaboração do adubo orgânico, utilizando apenas restos de cascas de vegetais, frutas e ovos. Dessa forma, foi possivel notar a partir dessa experiência que é possivel elaborar adubos caseiros de qualidade, desde que seja realizado o manejo adequado, e que esse recurso é uma solução eficiente para o meio ambiente e para a agricultura familiar